Answer:
Midsegment theorem for Traoezoids
Step-by-step explanation:
I hope it helps you
Answer:
A The area of both figures are equal.
B. The area of the rectangle is 15 m2.
Step-by-step explanation:
Area of rectangle:
Base × height
5 × 3 = 15 units²
Area of triangle:
½ × base × height
½ × 6 × 5 = 15 units²
Idk I just want ur point I'm sorry
Answer:
Population A
Step-by-step explanation:
Usually in statistics, the more we increase the sample size, the more the standard deviation decreases. Similarly, the more we decrease the sample size, the more the standard deviation increases.
Finally, the more the standard deviation or error of Variance the lesser the power to detect an effect.
In this question, Population B has a greater standard deviation and thus would not have as much power as Population A in detecting an effect.
Thus Population A with standard deviation of 2.3 will have highest power to detect an effect.